Technical data

MHD Sychronous motors MHD112 11-13
DOK-MOTOR*-MHD********-PR05-EN-P
Holding brake
Description Symbol Unit Holding brake 1 Holding brake 2 Holding brake 3
Motor type MHD112A
MHD112B
MHD112C
MHD112D
Holding torque M
4
Nm 22.0 32.0 70.0
Rated voltage U
N
V
DC 24 ± 10% DC 24 ± 10% DC 24 ± 10%
Rated current I
N
A 0.71 0.93 1.29
Moment of inertia J
B
kgm² 3.6 x 10
-4
12.4 x 10
-4
30 x 10
-4
Connection time t
1
ms 25 15 53
Disconnection time t
2
ms 50 115 97
Mass m
B
kg 1.1 2.4 3.8
Fig. 11-13: Technical data of MHD112 holding brake (optional)